Core: fixed copy attributes on facility

Remove all virtual attributes taken from source facility,
since they can't be set to destination facility.
Merge pull request #44 from zlamalp/copy

Core: skip virtual attributes while copying attributes on facility
GUI: testing version of create facility wizard

 - create empty facility or copy existing
 - custom button can have icon on right
 - custom message on empty result in tables
 - added few custom table texts
 - added calls to copy managers, owners and attributes
 - facility admin can now create / delete facility
Merge pull request #46 from zlamalp/gui

GUI: testing version of create facility wizard
GUI - added possibility to change facility name

Added code/tab for changing name of facility. It's not yet accessible
to anybody since updateFacility() doesn't exists in core.
When will be implemented, simply uncomment code in FacilityDetailTabItem.java
Merge pull request #47 from zlamalp/facility

GUI: added possibility to change facility name
Core: fixed typos in SQL

 - fixed getting all resources by specific tag
 - fixed getting all tags by specific resource
Registrar: fixed null pointer eception in checkForSimilarUsers()
Merge pull request #49 from zlamalp/reg

Registrar: fixed null pointer exception in checkForSimilarUsers()
Merge pull request #48 from zlamalp/fix_tags

Core: fixed typos in SQL
GUI: fixed regex for email on application form

 - updated regex for checking value in VALIDATED_EMAIL form item
 - disabled setting custom regex for VALIDATE_EMAIL form item
Merge pull request #50 from zlamalp/regex

GUI: fixed regex for email on application form
GUI: fixed reporting to RT

 - do not cycle to error report message when reporting in RT is down
Merge pull request #51 from zlamalp/rtbug

GUI: fixed reporting to RT
CORE+RPC: fixes for ResourcesTags

 - added javadoc for ResourcesTags methods in RPC
 - added test in core for some ResourcesTags methods
 - fixed SQL in selecting assigned tags from resource
Merge pull request #54 from zlamalp/fix_tags

CORE+RPC: fixes for ResourcesTags
GUI: fixed services selection when creating service destinations
Merge pull request #55 from zlamalp/fix_facility

GUI: fixed services selection when creating service destinations
GUI: fixed redirection to targetexisting on app form
Merge pull request #57 from zlamalp/app

GUI: fixed redirection to targetexisting on app form